GB/T 3074.1-2021
The test method for flexural strength of carbon materials (English Version)

Standard No.

GB/T 3074.1-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

国家市场监督管理总局、中国国家标准化管理委员会

Latest

GB/T 3074.1-2021

Replace

GB/T 3074.1-2008

Scope

This document specifies the principles, instruments and equipment, specimens, test procedures, result calculations, and test reports for measuring the flexural strength of carbon materials. This document is applicable to the determination of the flexural strength of carbon materials using the four-point loading method at room temperature.

GB/T 3074.1-2021 Referenced Document

• GB/T 1427 Sample method of carbon material
• GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values

GB/T 3074.1-2021 history

• 2021 GB/T 3074.1-2021 The test method for flexural strength of carbon materials
• 2008 GB/T 3074.1-2008 Method for the determination of the flexure strength of graphite electrodes
• 1982 GB/T 3074.1-1982 Method for determination of the flexure strength of graphite electrodes

GB/T 3074.1-2021 -All Parts